Nov 02 08:23:03.253 INFO checking qrdean/rust_hello against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 08:23:03.256 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-7/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 08:23:03.820 INFO blam! a3cde47e632bad46e9dca5db43bce8b28774042256ccdad30811509eef11dec3
Nov 02 08:23:03.822 INFO running `"docker" "start" "-a" "a3cde47e632bad46e9dca5db43bce8b28774042256ccdad30811509eef11dec3"`
Nov 02 08:23:06.047 INFO kablam! usermod: no changes
Nov 02 08:23:06.116 INFO kablam!     Checking hello_world v0.0.1 (/source)
Nov 02 08:23:06.467 INFO kablam! warning: unused variable: `x`
Nov 02 08:23:06.467 INFO kablam!  --> src/main.rs:2:6
Nov 02 08:23:06.467 INFO kablam!   |
Nov 02 08:23:06.467 INFO kablam! 2 |     let x: i32;
Nov 02 08:23:06.467 INFO kablam!   |         ^ help: consider using `_x` instead
Nov 02 08:23:06.467 INFO kablam!   |
Nov 02 08:23:06.469 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 02 08:23:06.469 INFO kablam! 
Nov 02 08:23:06.559 INFO kablam! warning: unused variable: `x`
Nov 02 08:23:06.560 INFO kablam!  --> src/main.rs:2:6
Nov 02 08:23:06.561 INFO kablam!   |
Nov 02 08:23:06.562 INFO kablam! 2 |     let x: i32;
Nov 02 08:23:06.562 INFO kablam!   |         ^ help: consider using `_x` instead
Nov 02 08:23:06.563 INFO kablam!   |
Nov 02 08:23:06.563 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 02 08:23:06.564 INFO kablam! 
Nov 02 08:23:06.583 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
Nov 02 08:23:06.586 INFO kablam! su: No module specific data is present
Nov 02 08:23:07.705 INFO running `"docker" "rm" "-f" "a3cde47e632bad46e9dca5db43bce8b28774042256ccdad30811509eef11dec3"`
Nov 02 08:23:07.960 INFO blam! a3cde47e632bad46e9dca5db43bce8b28774042256ccdad30811509eef11dec3